Figures

Input

Diagnostics

Results

Retro

Reference points

Miscellaneous

Tables

Parameter estimates

Parameter estimates, standard errors, and confidence intervals. Rounded to 3 decimal places.
Estimate Std. Error 95% CI lower 95% CI upper
stock 1 B-H a \(31.699\) \(36.657\) \(3.286\) \(305.756\)
stock 1 mean log(B-H b) intercept \(-6.367\) \(1.394\) \(-9.099\) \(-3.635\)
stock 1 NAA \(\sigma\) (age 1) \(0.798\) \(0.123\) \(0.590\) \(1.081\)
stock 1 NAA \(\sigma\) (ages 2-6+) \(0.767\) \(0.055\) \(0.666\) \(0.882\)
index 1 fully selected q \(0.623\) \(0.086\) \(0.476\) \(0.816\)
index 2 fully selected q \(0.257\) \(0.038\) \(0.193\) \(0.343\)
fleet 1 Selectivity for age 1 (Block 1) \(0.020\) \(0.005\) \(0.013\) \(0.033\)
fleet 1 Selectivity for age 2 (Block 1) \(0.514\) \(0.088\) \(0.347\) \(0.677\)
fleet 1 Selectivity for age 3 (Block 1) \(0.892\) \(0.110\) \(0.469\) \(0.987\)
fleet 1 Selectivity for age 4 (Block 1) \(1.000\) – – –
fleet 1 Selectivity for age 5 (Block 1) \(1.000\) – – –
fleet 1 Selectivity for age 6+ (Block 1) \(1.000\) – – –
index 1 Selectivity for age 1 (Block 2) \(0.022\) \(0.005\) \(0.014\) \(0.034\)
index 1 Selectivity for age 2 (Block 2) \(0.302\) \(0.053\) \(0.210\) \(0.414\)
index 1 Selectivity for age 3 (Block 2) \(0.627\) \(0.099\) \(0.424\) \(0.793\)
index 1 Selectivity for age 4 (Block 2) \(1.000\) – – –
index 1 Selectivity for age 5 (Block 2) \(0.958\) \(0.151\) \(0.015\) \(1.000\)
index 1 Selectivity for age 6+ (Block 2) \(0.777\) \(0.102\) \(0.523\) \(0.917\)
index 2 Selectivity for age 1 (Block 3) \(0.331\) \(0.074\) \(0.204\) \(0.489\)
index 2 Selectivity for age 2 (Block 3) \(0.877\) \(0.177\) \(0.223\) \(0.994\)
index 2 Selectivity for age 3 (Block 3) \(1.000\) – – –
index 2 Selectivity for age 4 (Block 3) \(1.000\) – – –
index 2 Selectivity for age 5 (Block 3) \(1.000\) – – –
index 2 Selectivity for age 6+ (Block 3) \(1.000\) – – –
fleet 1 age comp, logistic-normal: \(\sigma\) \(10.791\) \(0.689\) \(9.522\) \(12.229\)
index 1 age comp, logistic-normal: \(\sigma\) \(4.622\) \(0.417\) \(3.872\) \(5.516\)
index 2 age comp, logistic-normal: \(\sigma\) \(6.400\) \(0.477\) \(5.530\) \(7.407\)
Ecov GSI: \(\mu\) \(0.357\) \(0.578\) \(-0.775\) \(1.490\)
Ecov GSI: \(\sigma\) \(0.429\) \(0.078\) \(0.301\) \(0.612\)
Ecov GSI: AR1 \(\rho\) \(0.913\) \(0.062\) \(0.674\) \(0.979\)
stock 1 Recruitment Ecov: GSI \(\beta_1\) \(1.408\) \(0.275\) \(0.869\) \(1.947\)
Ecov: GSI obs. sd. \(0.261\) \(0.086\) \(0.137\) \(0.498\)

Abundance at age

Abundance at age (1000s) for stock 1 in region 1.
1 2 3 4 5 6+
1973 37219 23707 42630 20114 13192 15389
1974 27461 19777 11301 18692 9123 8836
1975 35043 9572 3292 2534 3592 2811
1976 11381 37354 2371 615 569 2171
1977 56903 11072 11938 824 376 1309
1978 56255 59604 4531 2053 284 605
1979 51489 30567 14286 1798 582 321
1980 40419 31586 13271 5098 485 235
1981 76579 94541 15575 4154 1341 310
1982 42764 162878 36202 5463 1752 608
1983 31206 85204 71388 8193 1742 317
1984 21756 17288 19518 10135 2368 1524
1985 14898 11565 4373 2555 1687 520
1986 5664 23660 5899 1144 295 110
1987 20699 3178 5326 1188 338 175
1988 69331 7260 1304 949 303 161
1989 9609 97588 7214 527 132 15
1990 7281 12292 71082 6643 275 18
1991 8461 4482 16228 8637 532 113
1992 2951 1222 2343 5509 366 25
1993 3385 1485 891 1363 343 17
1994 14410 2346 489 378 423 160
1995 2114 7804 912 329 90 255
1996 4481 2830 4285 899 160 182
1997 14603 5848 5304 1672 241 217
1998 9433 17095 2554 1061 330 133
1999 10420 5800 6807 735 341 114
2000 3168 10717 4759 1366 89 108
2001 9142 2133 4042 1010 234 98
2002 4195 11615 2130 848 259 13
2003 9374 1172 1790 741 225 137
2004 2302 1157 920 472 272 131
2005 29437 2141 607 297 277 95
2006 12439 15058 1138 220 135 166
2007 4627 5780 3754 378 157 168
2008 25124 1661 3589 1648 233 90
2009 11578 5727 1971 2264 415 96
2010 10356 20653 5418 1750 1685 311
2011 12892 3687 3541 2022 937 534
2012 4637 15659 2163 1488 841 993
2013 6069 1601 5134 1091 521 386
2014 728 1390 799 1673 416 179
2015 371 173 417 322 409 170
2016 4036 280 169 241 174 286

Fishing mortality at age by region

Total fishing mortality at age in region 1.
1 2 3 4 5 6+
1973 0.012 0.305 0.530 0.594 0.594 0.594
1974 0.032 0.808 1.405 1.574 1.574 1.574
1975 0.036 0.900 1.564 1.752 1.752 1.752
1976 0.011 0.279 0.485 0.543 0.543 0.543
1977 0.026 0.655 1.138 1.275 1.275 1.275
1978 0.020 0.515 0.895 1.003 1.003 1.003
1979 0.032 0.818 1.422 1.593 1.593 1.593
1980 0.022 0.548 0.952 1.067 1.067 1.067
1981 0.009 0.218 0.380 0.425 0.425 0.425
1982 0.012 0.302 0.524 0.587 0.587 0.587
1983 0.019 0.470 0.817 0.916 0.916 0.916
1984 0.036 0.912 1.585 1.777 1.777 1.777
1985 0.045 1.140 1.981 2.220 2.220 2.220
1986 0.027 0.674 1.171 1.312 1.312 1.312
1987 0.035 0.873 1.517 1.700 1.700 1.700
1988 0.037 0.931 1.617 1.812 1.812 1.812
1989 0.019 0.480 0.835 0.935 0.935 0.935
1990 0.034 0.849 1.475 1.653 1.653 1.653
1991 0.035 0.877 1.524 1.708 1.708 1.708
1992 0.035 0.894 1.554 1.741 1.741 1.741
1993 0.018 0.458 0.796 0.892 0.892 0.892
1994 0.028 0.708 1.230 1.378 1.378 1.378
1995 0.006 0.148 0.258 0.289 0.289 0.289
1996 0.008 0.211 0.366 0.410 0.410 0.410
1997 0.009 0.231 0.401 0.449 0.449 0.449
1998 0.007 0.176 0.305 0.342 0.342 0.342
1999 0.010 0.246 0.427 0.479 0.479 0.479
2000 0.008 0.214 0.372 0.417 0.417 0.417
2001 0.018 0.457 0.794 0.889 0.889 0.889
2002 0.007 0.181 0.315 0.353 0.353 0.353
2003 0.012 0.312 0.542 0.607 0.607 0.607
2004 0.020 0.516 0.896 1.004 1.004 1.004
2005 0.009 0.236 0.411 0.460 0.460 0.460
2006 0.004 0.094 0.164 0.184 0.184 0.184
2007 0.005 0.136 0.236 0.264 0.264 0.264
2008 0.006 0.153 0.266 0.298 0.298 0.298
2009 0.004 0.098 0.171 0.191 0.191 0.191
2010 0.001 0.025 0.044 0.049 0.049 0.049
2011 0.003 0.065 0.112 0.126 0.126 0.126
2012 0.003 0.076 0.133 0.149 0.149 0.149
2013 0.006 0.152 0.264 0.295 0.295 0.295
2014 0.012 0.295 0.512 0.574 0.574 0.574
2015 0.018 0.448 0.779 0.873 0.873 0.873
2016 0.009 0.228 0.396 0.444 0.444 0.444

Fishing mortality at age by fleet

Total fishing mortality at age in fleet 1.
1 2 3 4 5 6+
1973 0.012 0.305 0.530 0.594 0.594 0.594
1974 0.032 0.808 1.405 1.574 1.574 1.574
1975 0.036 0.900 1.564 1.752 1.752 1.752
1976 0.011 0.279 0.485 0.543 0.543 0.543
1977 0.026 0.655 1.138 1.275 1.275 1.275
1978 0.020 0.515 0.895 1.003 1.003 1.003
1979 0.032 0.818 1.422 1.593 1.593 1.593
1980 0.022 0.548 0.952 1.067 1.067 1.067
1981 0.009 0.218 0.380 0.425 0.425 0.425
1982 0.012 0.302 0.524 0.587 0.587 0.587
1983 0.019 0.470 0.817 0.916 0.916 0.916
1984 0.036 0.912 1.585 1.777 1.777 1.777
1985 0.045 1.140 1.981 2.220 2.220 2.220
1986 0.027 0.674 1.171 1.312 1.312 1.312
1987 0.035 0.873 1.517 1.700 1.700 1.700
1988 0.037 0.931 1.617 1.812 1.812 1.812
1989 0.019 0.480 0.835 0.935 0.935 0.935
1990 0.034 0.849 1.475 1.653 1.653 1.653
1991 0.035 0.877 1.524 1.708 1.708 1.708
1992 0.035 0.894 1.554 1.741 1.741 1.741
1993 0.018 0.458 0.796 0.892 0.892 0.892
1994 0.028 0.708 1.230 1.378 1.378 1.378
1995 0.006 0.148 0.258 0.289 0.289 0.289
1996 0.008 0.211 0.366 0.410 0.410 0.410
1997 0.009 0.231 0.401 0.449 0.449 0.449
1998 0.007 0.176 0.305 0.342 0.342 0.342
1999 0.010 0.246 0.427 0.479 0.479 0.479
2000 0.008 0.214 0.372 0.417 0.417 0.417
2001 0.018 0.457 0.794 0.889 0.889 0.889
2002 0.007 0.181 0.315 0.353 0.353 0.353
2003 0.012 0.312 0.542 0.607 0.607 0.607
2004 0.020 0.516 0.896 1.004 1.004 1.004
2005 0.009 0.236 0.411 0.460 0.460 0.460
2006 0.004 0.094 0.164 0.184 0.184 0.184
2007 0.005 0.136 0.236 0.264 0.264 0.264
2008 0.006 0.153 0.266 0.298 0.298 0.298
2009 0.004 0.098 0.171 0.191 0.191 0.191
2010 0.001 0.025 0.044 0.049 0.049 0.049
2011 0.003 0.065 0.112 0.126 0.126 0.126
2012 0.003 0.076 0.133 0.149 0.149 0.149
2013 0.006 0.152 0.264 0.295 0.295 0.295
2014 0.012 0.295 0.512 0.574 0.574 0.574
2015 0.018 0.448 0.779 0.873 0.873 0.873
2016 0.009 0.228 0.396 0.444 0.444 0.444